Impact Step Drill Bits
Design for Impact power tools
Stronger shank and Coating for Longer life
Machine and Hand Taps
Straight Flute,Spiral Point,Spiral Flute
ISO,DIN,UNC/UNF,BS,JIS,GOST
Alloy Steel,HSSM2,HSSM35
Impact Drill Tap Bits
Design for Impact power tools
Quick Change 6.35mm/1/4" Shank
Quality Checking
Material analysis and checking
Size analysis and checking
Performance analysis and checking
Plant and Producing
9,100 m² Plant for manufacturing Tools
Dozens of Automatic CNC for manufacturing Tools
Include:
Drill Tap,Machine Tap,Hand Tap Producing Line
Step Drill Bits Producing Line